Logical Replication From Postgres 16 Stand-By Servers

website postgresql replication slot Replication slots were introduced in Postgres They are a mechanism to accurately and durably keep track of how far a standby is lagging behind the primary postgresql drop replication slot Replication slots are available in every currently supported PostgreSQL version, as they were first introduced in 2014 with Before then,

postgresql replication slot A PostgreSQL replication slot is a vital feature ensuring the master server retains necessary Write-Ahead Log files, even when replicas  Postgres restart is required! Enabling logical replication Page 5 5 ○ Provide guarantees that WAL  Unlike most server state, replication slots are not replicated from a master server to its replicas When the master fails and a replica is

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